258307990176

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{122869}}^1$

素因数の和:123302

約数の個数: 96

約数和(自身を含む): 691099516800

約数和(自身を除く): 432791526624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 359, 366, 488, 718, 732, 976, 1077, 1436, 1464, 1952, 2154, 2872, 2928, 4308, 5744, 5856, 8616, 11488, 17232, 21899, 34464, 43798, 65697, 87596, 122869, 131394, 175192, 245738, 262788, 350384, 368607, 491476, 525576, 700768, 737214, 982952, 1051152, 1474428, 1965904, 2102304, 2948856, 3931808, 5897712, 7495009, 11795424, 14990018, 22485027, 29980036, 44109971, 44970054, 59960072, 88219942, 89940108, 119920144, 132329913, 176439884, 179880216, 239840288, 264659826, 352879768, 359760432, 529319652, 705759536, 719520864, 1058639304, 1411519072, 2117278608, 2690708231, 4234557216, 5381416462, 8072124693, 10762832924, 16144249386, 21525665848, 32288498772, 43051331696, 64576997544, 86102663392, 129153995088, 258307990176]

約数ペア:

[(1, 258307990176), (2, 129153995088), (3, 86102663392), (4, 64576997544), (6, 43051331696), (8, 32288498772), (12, 21525665848), (16, 16144249386), (24, 10762832924), (32, 8072124693), (48, 5381416462), (61, 4234557216), (96, 2690708231), (122, 2117278608), (183, 1411519072), (244, 1058639304), (359, 719520864), (366, 705759536), (488, 529319652), (718, 359760432), (732, 352879768), (976, 264659826), (1077, 239840288), (1436, 179880216), (1464, 176439884), (1952, 132329913), (2154, 119920144), (2872, 89940108), (2928, 88219942), (4308, 59960072), (5744, 44970054), (5856, 44109971), (8616, 29980036), (11488, 22485027), (17232, 14990018), (21899, 11795424), (34464, 7495009), (43798, 5897712), (65697, 3931808), (87596, 2948856), (122869, 2102304), (131394, 1965904), (175192, 1474428), (245738, 1051152), (262788, 982952), (350384, 737214), (368607, 700768), (491476, 525576)]